Remove that garment! (5)

I believe the answer is:

shift

I believe this clue is a double definition.

'remove' is the first definition.
(thesaurus)

'that garment' is the second definition.
(shift is a kind of garment)

(Other definitions for shift that I've seen before include "Garment -- period of work" , "Move (fast!)" , "Move; garment" , "Switch" , "Change - period of work" .)

I've seen this clue in the Evening Standard.

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